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Wozungulira wopangidwa ndi sulicon carbide yokukuta kwa chida cha carbididi
Green silican carbide yogaya imapangidwa ndi mchenga woyamba wa kalasi, yovala silicon carbide ndi chomangira kutentha kwambiri, imatchedwanso mafuta opera. Valani-kolimba, kulimba, kulimba kwamphamvu (gudumu losauluka kumabwezeredwa mchenga).